Liquid Propane (C3H8) is the propane variant encountered in Oxygen Not Included and is classified as an alkane. In the game this selection appears in a liquid state. Its chemical identity is given by the molecular formula C3H8, indicating three carbon atoms bonded with eight hydrogen atoms in a saturated hydrocarbon chain.
Liquid Propane is useful for power production. Within the context of the game it serves as a fuel source or energy-related material, and players treat it as a resource that contributes to generating energy. Because it is an alkane and presented as a liquid, it is handled and displayed in the game alongside other fluids rather than as a gas or solid.
Chemical identity: C3H8 (propane), an alkane.
Physical state in-game: Liquid.
Primary gameplay use: Useful in the production of energy / power.
Practical notes: Liquid Propane’s identification as a fuel-relevant liquid signals its role in power-related systems. Players will encounter it as a liquid resource to be managed in fluid networks and used where the game permits liquid fuels or energy-generation mechanics. Treat Liquid Propane as part of the game’s fluid economy when planning resource flows and production chains.
